00588naa#a2200193#i#450# EN\\bibl\77382 20250415151217.2 1819-4036 20121225b2012####ek#y0engy0150####ca RUS RU THE ASSESSMENT OF HUMUS FALLOW FIELDS PLUCKING DEGREE IN THE KRASNOYARSK KRAICONDITIONS Journal article Krasnoyarsk Krasnoyarsk State Agrarian University 2012 5 с. Journal article local . 631.445.4(571.51) RUS Shpedt A A Kartavykh V V kgau.editorum.ru